INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49f70cc0e74c85e2c6b87b3c543356bee46a6c18e61f03dfdf440791cfc17ce0', 
    'HfMs53UJ+qpCT3B+wdlvcRCPAr4skIpAGhscRM5v10g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)