INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27c9e2d9590288e30c4481389acb535c14305a0174ff4ed7b3554144579925f9', 
    'tPV0cKpm5WFXq5w3rlytX1IkB0l3d2CYYbXhPcLnIBQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)