INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fb5d62b7ace490f3d353b620a77b7d307415744d0973a1ef579a31daa92cbba', 
    'BOlPTLGk6A3iPjCaHlSoP3sRWIvmZsVR5wGyzjTcVGA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)