INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b25decd85c38cda961961e32a20a83bedec098668bd294f2367f2f5d11fda04', 
    '1ZJHAUEdGrQFYF9iq4aexm+n2wsAuDr73EwltdmAA5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)