INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2910ec629de1eb5729da4c085e8527ab7fdf9a14f6f18348ecd27af9999389b', 
    'M5zelHINc29JKErKIA9248GfNEO4h6aMlXH7OPtDDFU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)